Collar necklace



FIG. 1 is a front perspective view of the collar necklace showing ournew design;

FIG. 2 is a front view of the collar necklace;

FIG. 3 is a rear view of the collar necklace;

FIG. 4 is a top view of the collar necklace;

FIG. 5 is a bottom view of the collar necklace;

FIG. 6 is a view of the left side of the collar necklace; and,

FIG. 7 is a view of the right side of the collar necklace.

The ornamental design for the collar necklace, as shown and described.